Reformat patch 446

00446-Resolve-sinpi-name-clash-with-libm.patch

@@ -1,4 +1,4 @@
-From d2e9c370cfd415f72a8fa4fb5a16d05b4420a18b Mon Sep 17 00:00:00 2001
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Dima Pasechnik <dimpase@gmail.com>
 Date: Wed, 18 Dec 2024 14:31:08 +0100
 Subject: [PATCH] 00446: Resolve sinpi name clash with libm
@@ -20,7 +20,7 @@ Co-authored-by: Victor Stinner <vstinner@python.org>
  1 file changed, 4 insertions(+), 4 deletions(-)
 
 diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
-index 95ea4f7fef8..670f1a04ad6 100644
+index 95ea4f7fef..670f1a04ad 100644
 --- a/Modules/mathmodule.c
 +++ b/Modules/mathmodule.c
 @@ -67,7 +67,7 @@ static const double sqrtpi = 1.772453850905516027298167483341145182798;
@@ -59,6 +59,3 @@ index 95ea4f7fef8..670f1a04ad6 100644
      if (Py_IS_INFINITY(r))
          errno = ERANGE;
      return r;
--- 
-2.47.1
-

python3.6.spec

@@ -786,8 +786,17 @@ Patch443: 00443-gh-124651-quote-template-strings-in-venv-activation-scripts.patc
 # Tests are adjusted because Python <3.9 don't support scoped IPv6 addresses.
 Patch444: 00444-security-fix-for-cve-2024-11168.patch
 
-# 00446 # f1f8bcec93f3ec6027ddfb523a0faf9ddd9c72d6
+# 00446 # f5cc2c3be4273be70cdcdf9eb95abf425808f752
 # Resolve sinpi name clash with libm
+#
+# bpo-36106: Resolve sinpi name clash with libm (IEEE-754 violation). (GH-12027)
+#
+# The standard math library (libm) may follow IEEE-754 recommendation to
+# include an implementation of sinPi(), i.e. sinPi(x):=sin(pi*x).
+# And this triggers a name clash, found by FreeBSD developer
+# Steve Kargl, who worken on putting sinpi into libm used on FreeBSD
+# (it has to be named "sinpi", not "sinPi", cf. e.g.
+# https://en.cppreference.com/w/c/experimental/fpext4).
 Patch446: 00446-Resolve-sinpi-name-clash-with-libm.patch
 
 # (New patches go here ^^^)